3 Houston startups announce strategic appointments across health tech, materials, and software

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Here are three of the latest updates on new execs and advisory appointments from Houston startups. Photo via Getty Images

Three Houston tech startups have new hires they're excited about this summer. From new board members to c-level execs, here's who's moving and shaking in Houston innovation.

Former Memorial Hermann CEO joins board of ZIBRIO

This Houston medical device startup has added a big name to its board. Photo courtesy of ZIBRIO

Dan Wolterman, who served as president and CEO of Memorial Hermann Health System for 15 years, has been named to the board of directors of Houston-based ZIBRIO. The health tech company, which was founded based on NASA technology, has developed a device that measures balance.

"We're delighted to have Dan on the team," says Katharine Forth, ZIBRIO CEO and co-founder, in a news release. "He understands ZIBRIO's vision to work across the full continuum of care, empowering older patients and clinicians with quantifiable fall prevention. His experience and enthusiasm will be invaluable in helping us to achieve it."

Falling is the top cause of trauma injury and trauma death across all age groups, according to ZIBRIO's release, and the current cost of falls in people over 65 is $50 billion – which is expected to double.

"ZIBRIO is coming to market at a time when population health and prevention are key for Healthcare systems to generate outcomes. They have a strong team and an elegant solution to a complex problem that will help millions," Wolterman says in the release.

Inhance adds to its C-suite

Inhance Technologies has added an integral member to its leadership. Photo via inhancetechnologies.com

Inhance Technologies, an international provider of polymer material science solutions based in Houston, has named its new CFO. Andrew Leeser, previously at Cimarron Energy, has joined the company to lead global finance, accounting and treasury functions, as well as human resources and information technology.

"I'm delighted to welcome Andrew to the Inhance Technologies family. He has an excellent track record in organizations spanning a range of industries, and I'm sure that his experience will help us continue on our upward trajectory," says Andrew Thompson, president and CEO of Inhance Technologies, in a news release. "We look forward to working with him to build a bright future for the company and our customers as we help them make a conscious choice towards more sustainable plastics."

The company just recently announced its expansion, including another new C-level exec and a new 75,000-square-foot site in St. Louis.

"I'm very pleased to have joined Inhance Technologies and I look forward to helping the organization achieve its goals over the next few years. With the significant growth in demand for our fully recyclable barrier technology Enkaseä, as well as our global expansion, there is no doubt I'm joining the company at an exciting time," says Leeser in the release.

Houston fintech unicorn names new council

Meet the new council dedicated to supporting HighRadius's new platform. Photo via LinkedIn

HighRadius, a Houston-based fintech company that reached unicorn status last year, has announced the members of its advisory council for its new microlearning and community platform Highako Academy.

Bob Shultz, managing partner of Quote-to-Cash Consulting, will serve as chairman of the council.

Other council members include:

  • John LaRocca, Sr. Director of Global Credit, Hitachi Vantara
  • Roger Torneden, Director of Business, Management and Legal Programs for UCLA Extension
  • R. Britt Hastey, Chair, Business Administration Department, Los Angeles City College
  • Bruce Lynn, Managing Partner, the FENG LLC
  • Scott Blakeley, Partner, Blakeley LLP

The council "will identify and improve courseware, certification programs and the methods of delivery based on current and future industry and professional trends," according to an email from the company. Highako Academy is aimed at helping teams and customers develop critical industry skills.

"Our customers have asked us for an online self-service learning platform, and that led us to launch highako.com as a beta platform last year," says Urvish Vashi of HighRadius in a recent release. "With 10,000+ users on the platform and a vibrant partner ecosystem consisting of credit groups, collection agencies, attorneys and industry associations, we see this echoing a larger trend of millennials and Gen Z gravitating towards microlearning platforms."

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Rice scientist earns $600K NSF award to study distractions in digital age

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Rice University psychologist Kirsten Adam has received a $600,000 National Science Foundation CAREER Award to research how visual distractions like phone notifications, flashing alerts, crowded screens and busy workspaces can negatively impact focus—and how the brain works to try to regain it.

The highly competitive five-year NSF grants are given to career faculty members with the potential to serve as academic models and leaders in research and education. Adam’s work will aim to clarify how the brain refocuses in the age of screens, instant gratification and other lingering distractions. The funding will also be used to train graduate students in advanced cognitive neuroscience methods, expand access to electroencephalography (EEG) and for public data sharing.

“Kirsten is a valued member of the School of Social Sciences, and we are thrilled that she has been awarded the prestigious NSF CAREER,” Rachel Kimbro, dean of social sciences, said in a news release. “Because distractions continue to increase all around us, her research is timely and imperative to understanding their widespread impacts on the human brain.”

In Adam’s lab, participants complete simplified visual search tasks while their brain activity is recorded using EEG, allowing researchers to measure attention shifts in real time. This process then captures the moment attention is drawn from a goal and how much effort it takes to refocus.

According to Rice, Adam’s work will test long-standing theories about distraction. The research is meant to have real-world implications for jobs and aspects of everyday life where attention to detail is key, including medical imaging, airport security screening and even driving.

“At any given moment, there’s far more information in the world than our brains can process,” Adam added in the release. “Attention is what determines what reaches our awareness and what doesn’t.”

Additionally, the research could inform the design of new technologies that would support focus and decision-making, according to Rice.

“We’re not trying to make attention limitless,” Adam added. “We’re trying to understand how it actually works, so we can stop designing environments and expectations that fight against it.”

12 Houston climatetech startups join Greentown Labs' growing incubator

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More than 40 climatetech startups joined the Greentown Labs Houston community in the second half of 2025, 12 of which hail from the Bayou City.

The companies are among a group of nearly 70 total that joined the climatetech incubator, which is co-located in Houston and Boston, in Q3 and Q4.

The new companies that have joined the Houston incubator specialize in a variety of clean energy applications, from green hydrogen-producing water-splitting cycles to drones that service wind turbines.

The local startups that joined Greentown Houston include:

  • Houston-based Wise Energie, which delivers turnkey microgrids that blend vertical-axis wind, solar PV, and battery storage into a single, silent system.
  • The Woodlands-based Resollant, which is developing compact, zero-emissions hydrogen and carbon reactors to provide low-cost, scalable clean hydrogen and high-purity carbon for the energy and manufacturing sectors.
  • Houston-based ClarityCastle, which designs and manufactures modular, soundproof work pods that replace traditional drywall construction with reusable, low-waste alternatives made from recycled materials.
  • Houston-based WattSto Energy, which manufactures vanadium redox flow batteries to deliver long-duration storage for both grid-scale projects and off-grid microgrids.
  • Houston-based AMPeers, which delivers advanced, high-temperature superconductors in the U.S. at a fraction of traditional costs.
  • Houston-based Biosimo, which is developing bio-based platform chemicals, pioneering sustainable chemistry for a healthier planet and economy.
  • Houston-based Ententia, which offers purpose-built, generative AI for industry.
  • Houston-based GeoKiln Energy Innovation, which is developing a new way to produce clean hydrogen by accelerating natural geologic reactions in iron-rich rock formations using precision electrical heating.
  • Houston-based Timbergrove, which builds AI and IoT solutions that connect and optimize assets—boosting visibility, safety, and efficiency.
  • Houston-based dataVediK, which combines energy-domain expertise with advanced machine learning and intelligent automation to empower organizations to achieve operational excellence and accelerate their sustainability goals.
  • Houston-based Resonant Thermal Systems, which uses a resonant energy-transfer (RET) system to extract critical minerals from industrial and natural brines without using membranes or grid electricity.
  • Houston-based Torres Orbital Mining (TOM),which develops autonomous excavation systems for extreme environments on Earth and the moon, enabling safe, data-driven resource recovery and laying the groundwork for sustainable off-world industry.

Other startups from around the world joined the Houston incubator in the same time period, including:

More than 100 startups joined Greentown this year, according to an end-of-year reflection shared by Greentown CEO Georgina Campbell Flatter.

Flatter joined Greentown in the top leadership role in February 2025. She succeeded former CEO and president Kevin Knobloch, who stepped down in July 2024.

"I moved back to the United States in March 2025 after six years overseas—2,000 miles, three children, and one very patient husband later. Over these months, I’ve had the chance to hear from the entrepreneurs, industry leaders, investors, and partners who make this community thrive. What I’ve experienced has left me brimming with urgent optimism for the future we’re building together," she said in the release.

According to Flatter, Greentown alumni raised more than $2 billion this year and created more than 3,000 jobs.

"Greentown startups and ecosystem leaders—from Boston, Houston, and beyond—are showing that we can move further and faster together. That we don’t have to choose between more energy or lower emissions, or between increasing sustainability and boosting profit. I call this the power of 'and,'" Flatter added. "We’re working for energy and climate, innovation and scale, legacy industry and startups, prosperity for people and planet. The 'and' is where possibility expands."

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This article originally appeared on EnergyCaptialHTX.com.

Intuitive Machines forms partnership with Italian companies for lunar exploration services

to the moon

Houston-based space technology, infrastructure and services company Intuitive Machines has forged a partnership with two Italian companies to offer infrastructure, communication and navigation services for exploration of the moon.

Intuitive Machines’ agreement with the two companies, Leonardo and Telespazio, paves the way for collaboration on satellite services for NASA, a customer of Intuitive Machines, and the European Space Agency, a customer of Leonardo and Telespazio. Leonardo, an aerospace, defense and security company, is the majority owner of Telespazio, a provider of satellite technology and services.

“Resilient, secure, and scalable space infrastructure and space data networks are vital to customers who want to push farther on the lunar surface and beyond to Mars,” Steve Altemus, co-founder and CEO of Intuitive Machine, said in a news release.

Massimo Claudio Comparini, managing director of Leonardo’s space division, added that the partnership with Intuitive Machines is a big step toward enabling human and robotic missions from the U.S., Europe and other places “to access a robust communications network and high-precision navigation services while operating in the lunar environment.”

Intuitive Machines recently expanded its Houston Spaceport facilities to ramp up in-house production of satellites. The company’s first satellite will launch with its upcoming IM‑3 lunar mission.

Intuitive Machines says it ultimately wants to establish a “center of space excellence” at Houston Spaceport to support missions to the moon, Mars and the region between Earth and the moon.

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